Hello everyone, I have been trying to make a curve projection screen of course to accomplish that I need the desktop to fit the screen. I look on how to do that, but only found expensive solutions for ms/windows, I wonder if anyone knows how to deform the screen or desktop in any variant of gnu/linux or any desktop environment. Perhaps there is a way using compiz. Of course I will prefer an already made solution, but if there is none an advice how to start developing a solution will be even greatly appreciated.